LLM Cost Audit

Find out where you're overpaying for Anthropic / OpenAI / Google API calls — a written report with concrete savings.

$29 one-time

No subscription. Pay once, get one report.

Pay & start your audit →

How it works

  1. Pay the $29 audit fee via the Stripe link above.
  2. Send your usage export — email ilan.lachkar+llmcostaudit@gmail.com with a CSV/JSON export of your recent API usage from your provider's dashboard, or just paste a representative sample of requests (model used + rough input/output size). No API keys, no live traffic access needed — just the usage data you already have. Mention the email address you used to pay so we can match your order.
  3. Get your report within 48 hours: for each recurring request pattern, whether a cheaper model would likely produce comparable output, plus an estimated % monthly savings if you switched.
Who this is for: small teams/solo developers spending real money on LLM APIs who suspect they're using a more expensive model than they need for some of their calls, but haven't had time to check systematically.

Why trust this

Built by the same person behind llm-tokencheck, a free/open-source CLI (npm i -g llm-tokencheck) that estimates LLM token cost before you send a request. This audit is the same pricing knowledge applied to your actual usage patterns.

Launching your own dev tool? See LaunchMap — 17 real distribution channels tested while launching this product and llm-tokencheck, $7.

Early access — honest disclaimer

This is a new, manually-reviewed service (not yet automated at scale). Reports are written by hand using current public pricing for Anthropic, OpenAI and Google models. If for any reason we can't produce a useful report from what you send us, you get a full refund — just ask.